Andreas M. Antonopoulos is a technologist and serial entrepreneur who has become one of the most well-known and well-respected figures in bitcoin. As an engaging public speaker, teacher and writer, Andreas makes complex subjects accessible and easy to understand. As an advisor, he helps startups recognize, evaluate, and navigate security and business risks.

Mastering Bitcoin

Andreas is the author of Mastering Bitcoin, a book on the basics and technical aspects of Bitcoin. The book was published in December 2014 and is available for free on GitHub.

Blockchain.info

Antonopoulos served as Blockchain.info’s Chief Security Officer for eight months. He currently serves as an advisor to its board.

History

Andreas literally grew up with the Internet, starting his first company, an early BBS and proto-ISP, as a teenager in his home in Greece. He earned degrees in Computer Science, Data Communications and Distributed Systems from University College London (UCL), recently ranked in the world’s top 10 universities. After moving to the US Andreas co-founded and managed a successful technology research company, and in that role advised dozens of Fortune 500 company executives on networking, security, data centers and cloud computing. More than 200 of his articles on security, cloud computing and data centers have been published in print and syndicated worldwide. He holds 2 patents in networking and security.

In 1990, Andreas started teaching on various IT topics in private, professional and academic environments. Andreas honed his speaking skills in front of audiences ranging in size from five executives in a boardroom to thousands of people in large conferences. With more than four hundred speaking engagements under his belt he is considered a world-class and charismatic public speaker and teacher. In 2014, he was appointed as a teaching fellow with the University of Nicosia, the first university in the world to offer a Masters Degree in Digital Currency. In this role, he helped to developed the curriculum and co-taught the Introduction to Digital Currencies course, offered as a MOOC (massively open online course), through the University.

As a bitcoin entrepreneur, Andreas has founded a number of bitcoin businesses and launched several community open-source projects. He serves as an advisor to several bitcoin and crypto-currency companies. He is a widely published author of articles and blog posts on bitcoin, is a permanent host on the popular Let’s Talk Bitcoin Podcast, and a frequent speaker at technology and security conferences worldwide.